57 lines
1.4 KiB
PHP
57 lines
1.4 KiB
PHP
<?php
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require_once __DIR__ . '/common.php';
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header('Content-Type: application/json; charset=utf-8');
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// Initialize response array
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$response = [];
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// Database connection
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try {
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$dbconn = getDBConnection();
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// Performing SQL query
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$query = "SELECT url, lat, lon, elevation, county, state, active, aspect, bloomsky, source, method FROM cams where active = true";
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$result = pg_query($dbconn, $query);
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if (!$result) {
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throw new Exception('Query failed: ' . pg_last_error());
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}
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// Fetch results
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$data = [];
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while ($line = pg_fetch_array($result, null, PGSQL_ASSOC)) {
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// Ensure numeric values are properly typed
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$line['lat'] = floatval($line['lat']);
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$line['lon'] = floatval($line['lon']);
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$line['elevation'] = floatval($line['elevation']);
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$line['active'] = $line['active'] === 't' ? true : false; // Convert PostgreSQL boolean
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$data[] = $line;
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}
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$response = [
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'status' => 'success',
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'data' => $data,
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'count' => count($data)
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];
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// Free resultset
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pg_free_result($result);
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} catch (Exception $e) {
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http_response_code(500);
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$response = [
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'status' => 'error',
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'message' => $e->getMessage()
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];
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}
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// Output JSON
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echo json_encode($response, JSON_PRETTY_PRINT | JSON_NUMERIC_CHECK);
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// Close database connection when needed
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if (isset($dbconn)) {
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pg_close($dbconn);
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}
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?>
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